public override WebPart CreateWebPart(SPWeb web, Microsoft.SharePoint.WebPartPages.SPLimitedWebPartManager webPartManager)
{
SPQuery qry = new SPQuery();
qry.Query = String.Format(CultureInfo.CurrentCulture,
"<Where><Eq><FieldRef Name='FileLeafRef'/><Value Type='File'>{0}</Value></Eq></Where>",
this.WebpartName);
SPList webPartGallery = null;
if (web.ParentWeb == null)
{
webPartGallery = web.GetCatalog(
SPListTemplateType.WebPartCatalog);
}
else
{
webPartGallery = web.Site.RootWeb.GetCatalog(
SPListTemplateType.WebPartCatalog);
}
SPListItemCollection webParts = webPartGallery.GetItems(qry);
XmlReader xmlReader = new XmlTextReader(webParts[0].File.OpenBinaryStream());
string errorMsg;
WebPart webPart = webPartManager.ImportWebPart(xmlReader, out errorMsg);
//webPart.Hidden = isHidden;
base.UpdateProperties(webPart);
return(webPart);
}
/// <summary>
/// Получение импортированной веб части
/// </summary>
/// <param name="site">Сайт коллекция</param>
/// <param name="wpName">Имя веб части</param>
/// <returns>Объект веб части</returns>
public static WebPart GetImportedWebPart(SPSite site, string wpName)
{
string error = String.Empty;
var wpSetttings = site.RootWeb.GetFileAsString(String.Format("{0}/_catalogs/wp/{1}", site.RootWeb.Url, wpName));
using (Microsoft.SharePoint.WebPartPages.SPLimitedWebPartManager wpManager = site.RootWeb.GetLimitedWebPartManager(site.RootWeb.RootFolder.WelcomePage, PersonalizationScope.Shared))
{
using (var stringReader = new StringReader(wpSetttings))
{
using (XmlTextReader reader = new XmlTextReader(stringReader))
{
var wp = wpManager.ImportWebPart(reader, out error);
return(wp);
}
}
}
}
